🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 14

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.13 AU - 1.39 AU

Year: 928 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,836,984 km

• M1: 174,431 km (0.047 R)
• M2: 724,353 km (0.06 R)
• M3: 1,324,988 km (0.105 R)
• M4: 1,996,683 km (0.053 R)
• M5: 2,628,734 km (0.117 R)
• M6: 3,921,559 km (0.067 R)
• M7: 4,829,019 km (0.117 R)
• M8: 5,362,784 km (0.094 R)
• M9: 6,259,325 km (0.118 R)
• M10: 7,375,923 km (0.079 R)
• M11: 8,485,341 km (0.039 R)
• M12: 9,123,077 km (0.119 R)
• M13: 9,852,217 km (0.084 R)
• M14: 10,557,122 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 9.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.27 AU - 1.35 AU

Year: 984 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 72,836,984 km

• M1: 116,387 km (0.058 R)
• M2: 459,415 km (0.11 R)
• M3: 774,618 km (0.091 R)
• M4: 1,066,184 km (0.1 R)
• M5: 1,789,639 km (0.093 R)
• M6: 2,576,524 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 3.6

Gravity: 44.01 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.75 AU - 11.11 AU

Year: 20527 Days

Day: 22.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,836,984 km

• M1: 45,328 km (0.053 R)
• M2: 201,060 km (0.113 R)
• M3: 421,716 km (0.063 R)
• M4: 798,853 km (0.075 R)
• M5: 953,686 km (0.083 R)
• M6: 5,476,479 km (0.077 R)
• M7: 5,593,315 km (0.084 R)
• M8: 6,287,898 km (0.07 R)
• M9: 7,506,223 km (0.111 R)
• M10: 8,297,895 km (0.076 R)
• M11: 8,873,547 km (0.115 R)
• M12: 9,757,671 km (0.063 R)
• M13: 10,759,677 km (0.119 R)
• M14: 14,617,956 km (0.074 R)
• M15: 15,689,376 km (0.117 R)
• M16: 16,164,200 km (0.063 R)
• M17: 16,486,134 km (0.096 R)
• M18: 18,246,303 km (0.097 R)
• M19: 22,531,384 km (0.096 R)
• M20: 23,544,162 km (0.119 R)
• M21: 26,429,605 km (0.09 R)
• M22: 27,555,329 km (0.076 R)
• M23: 28,595,633 km (0.06 R)
• M24: 29,184,600 km (0.057 R)
• M25: 29,303,381 km (0.119 R)
• M26: 31,123,987 km (0.115 R)
• M27: 31,372,319 km (0.103 R)
• M28: 32,633,579 km (0.07 R)
• M29: 33,928,348 km (0.107 R)
• M30: 34,191,341 km (0.05 R)
• M31: 35,257,077 km (0.118 R)
• M32: 39,305,494 km (0.089 R)
• M33: 39,450,305 km (0.043 R)
• M34: 45,223,287 km (0.069 R)
• M35: 47,156,989 km (0.037 R)
• M36: 49,313,143 km (0.08 R)
• M37: 51,188,203 km (0.092 R)
• M38: 51,360,988 km (0.097 R)
• M39: 53,999,595 km (0.068 R)
• M40: 59,545,188 km (0.116 R)
• M41: 60,119,794 km (0.106 R)
• M42: 71,103,868 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,042 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit